Why would stan be interested in taking a supplement containing chromium?
a. because it will enhance his ability to excrete glucose at the kidneys
b. because it should enhance his athletic performance due to its link to glucose metabolism and promise to increase muscle mass
c. because it will increase his blood glucose levels, providing him with more nutrients for energy
d. because it promises to him lose weight and reduce muscle mass in order to make him leaner

Which worm has eyespots that are used to detect light? a fluke b marine worm c planarian d tapeworm

Cells control gene expression at which steps

How do temperature and salinity affect deepwater currents? question 15 options: as temperatures and salinity levels of water increase, the water rises to the surface where it creates currents as it moves to colder regions. they create changes in wind direction, moving denser water in the same direction as the wind and causing the deepwater circulation patterns found in the ocean. they equalize the forces on undersea currents caused by the coriolis effect as they replace more dense water with less dense water. they create density differences that cause dense deepwater currents to flow toward the equator where they displace less dense, warmer water above them.